Data Processing Extension - parameters not created

Hi,
I'm writing a Data Processing Extension (DPE) for Reporting Services 2000,
using the FsiExtension sample as a basis. My problem is that the
CreateParameter method of the command class doesn't get called, so when I am
to execute my datareader, the parameters aren't there. I have added the
parameters manually to the dataset in the report, but they don't get carried
over to the DPE. I've debugged the code, and the CreateParameter never gets
called. The strange thing is that I had it working earlier, because I then
could access the parameter collection in the debugger, but now suddenly it
fails.
public IDataParameter CreateParameter()
{
return (IDataParameter)(new dbpDataParameter());
}
Any tips?
Brgds
JonasI found the problem, my class only implemented IDbComamand. When I added
IDbCommandAnalysis and
a GetParameters method it worked like it should.
/Jonas
"Jonas" <Jonas@.nospam.pl> wrote in message
news:OyFcwrwiGHA.4512@.TK2MSFTNGP04.phx.gbl...
> Hi,
> I'm writing a Data Processing Extension (DPE) for Reporting Services 2000,
> using the FsiExtension sample as a basis. My problem is that the
> CreateParameter method of the command class doesn't get called, so when I
> am to execute my datareader, the parameters aren't there. I have added the
> parameters manually to the dataset in the report, but they don't get
> carried over to the DPE. I've debugged the code, and the CreateParameter
> never gets called. The strange thing is that I had it working earlier,
> because I then could access the parameter collection in the debugger, but
> now suddenly it fails.
> public IDataParameter CreateParameter()
> {
> return (IDataParameter)(new dbpDataParameter());
> }
>
> Any tips?
> Brgds
> Jonas
>